HKblog, Tutorials, jQuery, Ajax, PHP, MySQL, Magento, Magento 2

3 years back i have created a module Product Custom Option (Pro) with Option Swatches to display product custom option swatches instead of dropdown. Now i have created almost same module for Magento 2.
Using my new module you can display option swatches on product details page by replacing drop-down custom options....

Sometimes the app that is being developed requires different classes on body of html document for styling each route or page. This can be achieved in Angular 2, Angular 4 and above using the following snippet.
Home Component
Dashboard Component

In this demo we are going to use a simple text box, label and one button. This demo is for beginners.
I am going to do following things in this demo.
Add a Input field which updates a 'username'

This is a common headache for all android users to create xml file for multi languages app. Today i am sharing a simple PHP script that will generate xml language file for android app.
To use this script you need to add all your keywords in a csv file like following image....